Groen CC20-E Operator's Manual page 85

(Revised 1/02)
9. Relays K11, K12, R11 and R12 energize. Air heater elements turn on.
10. When the Meat Probe reaches set point temperature for at least 30 seconds
or more, relays K11, K12, R11 and R12 de-energize. Air elements turn off.
11. Relays K6, K7 and K8 energize and de-energize, cycling the fan motor turns
on for 10 seconds and off for 30 seconds.
12. When the oven cavity cools down to the hold set point temperature, relays
K11, K12, R11 and R12 energize and de-energize to maintain the cavity
temperature.
Relay Operation Summary
1. R1 energized.
2. K13 and K15 energized.
3. K11, K12, R11 and R12 energized.
4. K6, K7 and K8 energized.
5. K2, K3, K4, R2, R3 and R4 energized. K11, K12, R11 and R12 de-
energized.
6. K13 de-energized.
7. K3 and K4 de-energized. K2 and K5 energized.
8. Relay K14 energized.
9. K11, K12, R11 and R12 energized.
10. K11, K12, R11 and R12 de-energized.
11. K6, K7 and K8 energize and de-energize.
12. K11, K12, R11 and R12 energize and de-energize.
C/2-E
Sequence Of Events
3A-3